发明授权
- 专利标题: Machine for making collapsible cellular structure
- 专利标题(中): 用于制造可折叠蜂窝结构的机器
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申请号: US10558518申请日: 2004-05-27
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公开(公告)号: US07779881B2公开(公告)日: 2010-08-24
- 发明人: Ren Judkins , John D. Rupel
- 申请人: Ren Judkins , John D. Rupel
- 申请人地址: US PA Pittsburgh
- 专利权人: Ren Judkins
- 当前专利权人: Ren Judkins
- 当前专利权人地址: US PA Pittsburgh
- 代理机构: Buchanan Ingersoll & Rooney PC
- 国际申请: PCT/US2004/016698 WO 20040527
- 国际公布: WO2004/106048 WO 20041209
- 主分类号: B32B3/12
- IPC分类号: B32B3/12
摘要:
A machine for making collapsible cellular structures folds two fabric webs into a V-shape or C-shape, connects the webs together with strands of adhesive, applies glue lines and collects the webs on a wheel. A variable speed motor, a fabric drive system which enables glue to be applied when the fabric is not stretched and a lay-on wheel assembly with movable arm that directs the fabric onto the collector can be provided in the machine.
公开/授权文献
- US20070044920A1 Machine for making collapsible cellular structure 公开/授权日:2007-03-01
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